package com.xzx.annotation.config;

import com.xzx.annotation.bean.Person;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.PropertySource;

/**
 * @author xinzhixuan
 * @version V1.0
 * @date 2018/7/15 10:32
 */
@Configuration
//使用@PropertySource读取外部配置文件中的k/v保存到运行的环境变量中;加载完外部的配置文件以后使用${}取出配置文件的值
@PropertySource({"classpath:person.properties"})
public class MainConfigOfPropertiesValue {

    @Bean
    public Person person() {
        return new Person();
    }
}
